Multiplicisphaeridium |
Multiplicisphaeridium forquillum
|
Nd |
Llandoverian |
|
Multiplicisphaeridium |
Multiplicisphaeridium fronde
|
Nd |
Llandoverian |
|
Multiplicisphaeridium |
Multiplicisphaeridium maravillosum
|
Nd |
Llandoverian |
|
Multiplicisphaeridium |
Multiplicisphaeridium radicosum
|
Nd |
Early Llandoverian |
|
Multiplicisphaeridium |
Multiplicisphaeridium setosum
|
Nd |
Llandoverian |
|
Multiplicisphaeridium |
Multiplicisphaeridium snigirevskae
|
Nd |
Llandoverian |
|
Multiplicisphaeridium |
Multiplicisphaeridium stockmansii
|
Nd |
Late Llandoverian |
|
Multiplicisphaeridium |
Multiplicisphaeridium tenuiramusculosum
|
Nd |
Llandoverian |
|
Tunisphaeridium |
Tunisphaeridium caudatum
|
Nd |
Llandoverian |
|
Tylotopalla |
Tylotopalla caelamenicutis
|
Nd |
Late Llandoverian |
|
Tylotopalla |
Tylotopalla digitifera
|
Nd |
Late Llandoverian |
|
Multiplicisphaeridium |
Multiplicisphaeridium caperoradiolum
|
Nd |
Late Llandoverian |
|
Baltisphaeridium |
Baltisphaeridium breviciliatum
|
Nd |
Frasnian |
Famennian |
Baltisphaeridium |
Baltisphaeridium crassiechinatum
|
Nd |
Frasnian |
Famennian |
Baltisphaeridium |
Baltisphaeridium brevispinosum
|
Nd |
Frasnian |
|
Multiplicisphaeridium |
Multiplicisphaeridium andrewsii
|
Nd |
Frasnian |
|
Multiplicisphaeridium |
Multiplicisphaeridium cannosphaeropsisoides
|
Nd |
Frasnian |
|